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A client needs a survey done quickly,and is on a limited budget.The clients target market consists of persons from 25-to-54 years old.You suggest an email questionnaire survey.Your colleague argues that Internet samples never produce representative samples,because so many households are not online.How would you respond to your colleague,and why would an email survey produce the data needed,given your time and budgetary constraints?
Buffer
Mixture of an acid and a base that reduces any changes in pH that would otherwise occur in a solution when acid or base is added to the solution.
Hemoglobin
A red protein responsible for transporting oxygen in the blood of vertebrates, giving red blood cells their color.
Pontine Respiratory Neurons
Neurons located in the pons of the brainstem that play a critical role in regulating the rhythm of breathing.
Medulla Oblongata
The lowest part of the brainstem, connecting the brain to the spinal cord and controlling vital functions such as breathing and heart rate.
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